My 941/944 tax payment entry is in the wrong bank register. How do I remove it?

I can help you delete the tax payment, anrosencrans.

The process is quick and easy. This can be done by following the steps below:

1. From the Taxes tab, select Payroll tax.
2. Select View tax payments you have made under Taxes.
3. Select the name of the tax payment. 
4. From the drop-down, select Delete.
5. Select Yes to confirm the deletion.

Once deleted, re-enter the payment and make sure to select the  correct bank account.

To learn more information about deleting a tax payment in QBO, please check it here.

I'll be around if you have any other additional concerns.